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Microsoft Security Response CenterCVE-2026-23663

Microsoft Global Secure Access (GSA) Information Disclosure Vulnerability

Improper privilege management in Azure Entra ID allows an unauthorized attacker to elevate privileges over a network.

Read the vendor bulletin Get alerts for Microsoft Global Secure Access (GSA)
7.5CVSS out of 10Critical severity
Scope

What the vendor says is affected

  • Microsoft Global Secure Access (GSA)
Timeline

When this advisory changed

  1. Published by Microsoft Security Response Center

    The publication date reported by the vendor.

  2. Added to SecurityAlert

    We collected the advisory from the official source.

Vulnerabilities

CVEs named in this advisory

CVE-2026-23663View CVSS, KEV, EPSS, and threat context
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